anari98 anari98
  • 13-04-2020
  • Mathematics
contestada

Solve the following equation by completing the square: 2x^2 – 2x – 4 = 0
Answer choices:
A. x=-2,1
B.x=2,-1
C.x=5/2,-7/2
D.x=7/2,-5/2

Respuesta :

youlittlerat
youlittlerat youlittlerat
  • 21-04-2020

Answer:

the answer is B

Step-by-step explanation:

Answer Link

Otras preguntas

How do you suppose soldiers could participate in such barbaric acts?
I borrow £50 off my mum £50 off my dad and buy a jumper for £97. £3 is left so I give £1 to my mum £1 to my dad and I kept £1 which I now owe £49 to my mum and
Which statement accurately describes the Vikings? A. Vikings conducted raids and trading expeditions from the Irish coast to the Caspian Sea. B. Viking culture
What incident forced Japan to acknowledge the interests out of outside nations?
115 is 14% of what? Please list the steps not just the answer.
Who was the first man in space?
How do u do elimination
Solve the liner question using elimination 2x-y=2 6x-y=-2
what to did on this .paper thank you for your. please help me
1.3334 Points The Declaration of Independence On July 4, 1776 the thirteen colonies of the United States signed the following document in order to establish a